9278364474

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{123583}}^1$

素因数の和:123731

約数の個数: 48

約数和(自身を含む): 20782874112

約数和(自身を除く): 11504509638

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 97, 129, 194, 258, 291, 387, 582, 774, 873, 1746, 4171, 8342, 12513, 25026, 37539, 75078, 123583, 247166, 370749, 741498, 1112247, 2224494, 5314069, 10628138, 11987551, 15942207, 23975102, 31884414, 35962653, 47826621, 71925306, 95653242, 107887959, 215775918, 515464693, 1030929386, 1546394079, 3092788158, 4639182237, 9278364474]

約数ペア:

[(1, 9278364474), (2, 4639182237), (3, 3092788158), (6, 1546394079), (9, 1030929386), (18, 515464693), (43, 215775918), (86, 107887959), (97, 95653242), (129, 71925306), (194, 47826621), (258, 35962653), (291, 31884414), (387, 23975102), (582, 15942207), (774, 11987551), (873, 10628138), (1746, 5314069), (4171, 2224494), (8342, 1112247), (12513, 741498), (25026, 370749), (37539, 247166), (75078, 123583)]